SPAQ_SALEN
ID SPAQ_SALEN Reviewed; 86 AA.
AC P0A1M0; P40704; Q54011; Q54013; Q57117; Q57533;
DT 15-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 15-MAR-2005, sequence version 1.
DT 25-MAY-2022, entry version 65.
DE RecName: Full=Surface presentation of antigens protein SpaQ;
GN Name=spaQ;
OS Salmonella enteritidis.
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Salmonella.
OX NCBI_TaxID=149539;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=s2978 / Serovar IIIb, s2979 / Serovar IIIb, s2980 / Serovar IIIa,
RC s2983 / Serovar IIIa, s2985 / Serovar II, s2993 / Serovar II,
RC s2995 / Serovar VI, s3013 / Serovar VII, s3014 / Serovar VII,
RC s3015 / Serovar IV, s3027 / Serovar IV, s3041 / Serovar V,
RC s3044 / Serovar V, s3057 / Serovar VI, and s53;
RX PubMed=7638176; DOI=10.1073/pnas.92.16.7252;
RA Li J., Ochman H., Groisman E.A., Boyd E.F., Solomon F., Nelson K.,
RA Selander R.K.;
RT "Relationship between evolutionary rate and cellular location among the
RT Inv/Spa invasion proteins of Salmonella enterica.";
RL Proc. Natl. Acad. Sci. U.S.A. 92:7252-7256(1995).
CC -!- FUNCTION: Involved in a secretory pathway responsible for the surface
CC presentation of determinants needed for the entry of Salmonella species
CC into mammalian cells.
CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC protein {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the FliQ/MopD/SpaQ family. {ECO:0000305}.
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DR EMBL; U29348; AAC43940.1; -; Genomic_DNA.
DR EMBL; U29349; AAC43943.1; -; Genomic_DNA.
DR EMBL; U29350; AAC43946.1; -; Genomic_DNA.
DR EMBL; U29351; AAC43949.1; -; Genomic_DNA.
DR EMBL; U29352; AAC43952.1; -; Genomic_DNA.
DR EMBL; U29353; AAC43955.1; -; Genomic_DNA.
DR EMBL; U29354; AAC43958.1; -; Genomic_DNA.
DR EMBL; U29355; AAC43961.1; -; Genomic_DNA.
DR EMBL; U29356; AAC43838.1; -; Genomic_DNA.
DR EMBL; U29357; AAC43841.1; -; Genomic_DNA.
DR EMBL; U29358; AAC43844.1; -; Genomic_DNA.
DR EMBL; U29359; AAC43847.1; -; Genomic_DNA.
DR EMBL; U29360; AAC43850.1; -; Genomic_DNA.
DR EMBL; U29361; AAC43853.1; -; Genomic_DNA.
DR EMBL; U29365; AAC43856.1; -; Genomic_DNA.
DR RefSeq; WP_000342503.1; NZ_WIAP01000022.1.
DR AlphaFoldDB; P0A1M0; -.
DR SMR; P0A1M0; -.
DR TCDB; 3.A.6.1.3; the type iii (virulence-related) secretory pathway (iiisp) family.
DR PATRIC; fig|149539.316.peg.2933; -.
DR OMA; IKLLAVF; -.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0009306; P:protein secretion; IEA:InterPro.
DR InterPro; IPR002191; Bac_export_3.
DR InterPro; IPR006306; T3SS_HrpO.
DR PANTHER; PTHR34040; PTHR34040; 1.
DR Pfam; PF01313; Bac_export_3; 1.
DR PRINTS; PR00952; TYPE3IMQPROT.
DR TIGRFAMs; TIGR01403; fliQ_rel_III; 1.
PE 3: Inferred from homology;
KW Cell membrane; Membrane; Transmembrane; Transmembrane helix; Virulence.
FT CHAIN 1..86
FT /note="Surface presentation of antigens protein SpaQ"
FT /id="PRO_0000129104"
FT TRANSMEM 16..36
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 53..73
FT /note="Helical"
FT /evidence="ECO:0000255"
FT VARIANT 28
FT /note="I -> V (in strain: s3041 / Serovar V and s3044 /
FT Serovar V)"
FT VARIANT 75
FT /note="G -> A (in strain: s2995 / Serovar VI and s3057 /
FT Serovar VI)"
SQ SEQUENCE 86 AA; 9359 MW; 3058D82ECE128892 CRC64;
MDDLVFAGNK ALYLVLILSG WPTIVATIIG LLVGLFQTVT QLQEQTLPFG IKLLGVCLCL
FLLSGWYGEV LLSYGRQVIF LALAKG
